(19)
(11) EP 2 168 354 A1

(12)

(43) Date of publication:
31.03.2010 Bulletin 2010/13

(21) Application number: 08724291.3

(22) Date of filing: 27.03.2008
(51) International Patent Classification (IPC): 
H04L 29/06(2006.01)
(86) International application number:
PCT/SE2008/050344
(87) International publication number:
WO 2008/156411 (24.12.2008 Gazette 2008/52)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 18.06.2007 SE 0701473

(71) Applicant: Telefonaktiebolaget L M Ericsson (publ)
164 83 Stockholm (SE)

(72) Inventors:
  • SUNELL, Kai-Erik
    S-168 73 Bromma (SE)
  • BUCHMAYER, Mats
    S-117 62 Stockholm (SE)

(74) Representative: Hasselgren, Erik Joakim 
Ericsson AB Patent Unit LTE Torshamnsgatan 23
164 80 Stockholm
164 80 Stockholm (SE)

   


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